KO

Kazutoshi Ohisa

Tdk: 1 patents #146 of 371Top 40%
📍 Ibaraki, JP: #235 of 769 inventorsTop 35%
Overall (2002): #179,031 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6359384 Organic electroluminescent device with electron injecting electrode containing ALLi alloy Kenji Nakaya, Isamu Kobori, Masami Mori, Michio Arai 2002-03-19